Brooches by Miranda Sharpe A collection of wire forms are joined with an oval to create this brooch. The oval has olive green hot fired enamel with fleks of grey. the silver has a satin finish with burnished edges. Features Primary Material : silver Other Materials : enamel Pin Type : pin Dimensions (mm) : 40x65x1 One of a Kind : No Metal : sterling silver Hallmarked : Yes Cleaning InstructionsUse an old toothbrush with hot soapy water. A solution such as silver dip can be used. It is recommended that an old toothbrush be used to apply the solution (avoiding enamel areas as they may be affected by the solution), then rinse in water and dry.